Group One Trading’s Mistras Group MG Stock Holding History

Group One Trading’s Portfolio MG Stock Details MG Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$131K	Buy	+7,518	New	+$134K	﹤0.01%	4623
2025 Q1	–	Sell	-333	Closed	-$3.29K	–	8070
2024 Q4	$3.02K	Buy	+333	New	+$3.28K	﹤0.01%	6610
2022 Q2	–	Sell	-1,128	Closed	-$6.67K	–	8221
2022 Q1	$7K	Buy	+1,128	New	+$7.67K	﹤0.01%	7298
2021 Q4	–	Sell	-4,978	Closed	-$43.8K	–	8594
2021 Q3	$51K	Sell	4,978 -10,100	-67%	-$99.7K	﹤0.01%	6530
2021 Q2	$148K	Sell	15,078 -112	-0.7%	-$1.21K	﹤0.01%	5557
2021 Q1	$173K	Buy	+15,190	New	+$134K	﹤0.01%	5173

Other funds holding MG

MRCM

Mill Road Capital Management Greenwich, Connecticut $203M AUM 79.43% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

WCM

Weber Capital Management San Francisco, California $118M AUM

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

IES Holdings Houston, Texas $311M AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Federated Hermes Pittsburgh, Pennsylvania $69.6B AUM 42.52% 1-Year Est. Return

First Eagle Investment Management New York $60.8B AUM 26.63% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Group One Trading's MG Position: Q2 2026 in Review

Group One Trading opened a new position in Mistras Group (MG) in Q2 2026: 7,518 shares worth $131K. The stake represents ﹤0.01% of the portfolio and ranks #4623 among its holdings. This is a return to the name: Group One Trading previously reported a position in MG as recently as Q4 2024.

Group One Trading first reported a position in MG in Q1 2021 and has held it in 6 quarters since. The position peaked at $173K in Q1 2021. 137 funds tracked by Wall St. Rank hold MG as of Q2 2026.

Group One Trading held 7,518 shares of Mistras Group worth $131K as of Q2 2026.
Mistras Group was a new Group One Trading position in Q2 2026.
Mistras Group made up ﹤0.01% of Group One Trading's portfolio in Q2 2026, its #4623 holding.
Group One Trading first reported a position in Mistras Group in Q1 2021 and has held it in 6 quarters since.
Group One Trading's Mistras Group position peaked at $173K in Q1 2021.
137 funds tracked by Wall St. Rank held Mistras Group as of Q2 2026.

Based on Group One Trading's 13F filing for Q2 2026, filed 14 Aug 2026.